TY  - RPRT
TI  - An upwelling model for the Phosphoria sea: A Permian, ocean-margin sea in the northwest United States
AU  - D.Z. Piper
AU  - P. K. Link
PY  - 2002
DO  - 10.1306/61eedc60-173e-11d7-8645000102c1865d
UR  - https://pubs.usgs.gov/publication/70024467
ID  - 70024467
ER  -